CN204664129U - A kind of novel zip joint - Google Patents
A kind of novel zip joint Download PDFInfo
- Publication number
- CN204664129U CN204664129U CN201520304188.9U CN201520304188U CN204664129U CN 204664129 U CN204664129 U CN 204664129U CN 201520304188 U CN201520304188 U CN 201520304188U CN 204664129 U CN204664129 U CN 204664129U
- Authority
- CN
- China
- Prior art keywords
- shell
- retaining ring
- housing
- fixed
- holding part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model discloses a kind of novel zip joint, comprise connecting rod and be fixed on the adapter body of connecting rod one end, the fixed mechanism that described adapter body comprises a housing and is arranged on housing, described fixed mechanism comprises an annular outer cover, in described shell, retaining ring is installed, the bottom of described shell is fixed with a pulling block, the top of described pulling block has projection, the bottom of described shell is resisted against on the outer wall of projection, the holding part that one has receiving hole is provided with in described retaining ring, the top of described holding part has four elastic arms, the bottom of described holding part has two boss, the bottom of described retaining ring has the extrusion block for extruding boss.The utility model has the advantage of easy disassembly.
Description
Technical field
The utility model relates to a kind of automobile zip accessory, is specifically a kind of novel zip joint used on automobile.
Background technique
Automobile zip is generally divided into engage a gear drag-line, clutch cable and brake line etc., and it a kind ofly replaces original pull bar to be used for the device of the correlation machine running speed manipulated in automobile.The means of fixation of automobile zip of the prior art is by being provided with dop in automobile, installs inserted part in the connecting head position of automobile zip, by blocking mutually between inserted part with dop and thus reaching fixing effect.
Zip jiont treatment is in the end of zip body, and its structure of automobile zip joint of prior art generally comprises a connecting rod and is fixed on the adapter body of connecting rod one end, and adapter body adopts metal to make, and is difficult to dismounting after installing with dop.
Model utility content
In view of the defect of above-mentioned prior art, the purpose of this utility model is: provide a kind of novel zip joint for convenience detach.
Technical solution of the present utility model is: a kind of novel zip joint, comprise connecting rod and be fixed on the adapter body of connecting rod one end, the fixed mechanism that described adapter body comprises a housing and is arranged on housing, described fixed mechanism comprises an annular outer cover, in described shell, retaining ring is installed, the bottom of described shell is fixed with a pulling block, the top of described pulling block has projection, the bottom of described shell is resisted against on the outer wall of projection, the holding part that one has receiving hole is provided with in described retaining ring, the top of described holding part has four elastic arms, the bottom of described holding part has two boss, the bottom of described retaining ring has the extrusion block for extruding boss.
Further, described housing has a through hole snapped in for the shell of fixed mechanism, the bottom inwall of described through hole is provided with the bulge loop for shelving housing, and the top of described shell is provided with two projections, and the top of described housing is provided with two for the protruding groove snapped in.
Further, the top of described projection is provided with a fixture block, and the through hole bottom inwall of described housing is provided with a draw-in groove snapped in for fixture block.
Further, the outer wall of described retaining ring is provided with convex wall, and described retaining ring is fixed by convex wall and shell.
Apply the novel zip joint of one provided by the utility model, its beneficial effect is: easy for installation, and pull with hand pulling block when needs are dismantled, the projection on pulling block top promotes shell, shell drives retaining ring inwardly to move again, and then the extrusion block of shell starts to extrude boss, and then elastic arm opens, under just the parts be fixed in receiving hole being inserted, dismounting is all more convenient.
Accompanying drawing explanation
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is another overall structure schematic diagram of the present utility model;
Fig. 3 is decomposing schematic representation of the present utility model;
Fig. 4 is sectional structure schematic diagram of the present utility model;
Fig. 5 is the enlarged diagram of a-quadrant in Fig. 4;
Fig. 6 is a structural representation of fixed mechanism of the present utility model.
Shown in figure: 1-connecting rod, 2-adapter body, 21-housing, 211-through hole, 22-fixed mechanism, 221-shell, 3-retaining ring, 31-extrusion block, 4-pulling block, 41-projection, 411-fixture block, 5-holding part, 51-receiving hole, 52-elastic arm, 53-boss, 6-bulge loop, 7-is protruding, 8-groove, 9-draw-in groove, the convex wall of 10-.
Embodiment
For more intuitively, intactly understanding the technical solution of the utility model, existing just to carry out nonrestrictive feature description in conjunction with the utility model accompanying drawing as follows:
As shown in figs 1 to 6, a kind of novel zip joint, comprise connecting rod 1 and be fixed on the adapter body 2 of connecting rod 1 one end, the fixed mechanism 22 that adapter body 2 comprises a housing 21 and is arranged on housing 21, fixed mechanism 22 comprises an annular outer cover 221, retaining ring 3 is installed in shell 221, the bottom of shell 221 is fixed with a pulling block 4, the top of pulling block 4 has projection 41, the bottom of shell 221 is resisted against on the outer wall of projection 41, the holding part 5 that one has receiving hole 51 is provided with in retaining ring 3, the top of holding part 5 has four elastic arms 52, the bottom of holding part 5 has two boss 53, the bottom of retaining ring 3 has the extrusion block 31 for extruding boss 53.
Conveniently fixed mechanism 22 is arranged on housing 21, housing 21 has a through hole 211 snapped in for the shell 221 of fixed mechanism 22, the bottom inwall of through hole 211 is provided with the bulge loop 6 for shelving housing 21, the top of shell 221 is provided with two projections 7, and the top of housing 21 is provided with two grooves 8 snapped in for protruding 7.
The top of projection 41 is provided with a fixture block 411, and the through hole 211 bottom inwall of housing 21 is provided with a draw-in groove 9 snapped in for fixture block 411, facilitates the fixing of pulling block 4.
The outer wall of retaining ring 3 is provided with convex wall 10, and retaining ring 3 is fixed by convex wall 10 and shell 221, easy disassembly.
The novel zip joint of one provided by the utility model, easy for installation, and pull with hand pulling block 4 when needs are dismantled, the projection 41 on pulling block 4 top promotes shell 221, shell 221 drives retaining ring 3 inwardly to move again, and then the extrusion block 31 of shell 221 starts to extrude boss 53, and then elastic arm 52 opens, under just the parts be fixed in receiving hole 51 being inserted, dismounting is all more convenient.
Certainly; these are only preferred embodiment of the present utility model; non-ly therefore namely limit to the scope of the claims of the present utility model, all utilization the utility model specifications and graphic content institute be simple and easy modification and equivalent structure change for it, all should in like manner be contained within scope of patent protection of the present utility model.
Claims (4)
1. a novel zip joint, comprise connecting rod and be fixed on the adapter body of connecting rod one end, it is characterized in that: the fixed mechanism that described adapter body comprises a housing and is arranged on housing, described fixed mechanism comprises an annular outer cover, in described shell, retaining ring is installed, the bottom of described shell is fixed with a pulling block, the top of described pulling block has projection, the bottom of described shell is resisted against on the outer wall of projection, the holding part that one has receiving hole is provided with in described retaining ring, the top of described holding part has four elastic arms, the bottom of described holding part has two boss, the bottom of described retaining ring has the extrusion block for extruding boss.
2. the novel zip joint of one according to claim 1, it is characterized in that: described housing has a through hole snapped in for the shell of fixed mechanism, the bottom inwall of described through hole is provided with the bulge loop for shelving housing, the top of described shell is provided with two projections, and the top of described housing is provided with two for the protruding groove snapped in.
3. the novel zip joint of one according to claim 1, is characterized in that: the top of described projection is provided with a fixture block, and the through hole bottom inwall of described housing is provided with a draw-in groove snapped in for fixture block.
4. the novel zip joint of one according to claim 1, is characterized in that: the outer wall of described retaining ring is provided with convex wall, and described retaining ring is fixed by convex wall and shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304188.9U CN204664129U (en) | 2015-05-06 | 2015-05-06 | A kind of novel zip joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304188.9U CN204664129U (en) | 2015-05-06 | 2015-05-06 | A kind of novel zip joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664129U true CN204664129U (en) | 2015-09-23 |
Family
ID=54134515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304188.9U Expired - Fee Related CN204664129U (en) | 2015-05-06 | 2015-05-06 | A kind of novel zip joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664129U (en) |
-
2015
- 2015-05-06 CN CN201520304188.9U patent/CN204664129U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170420 Address after: 315300 Binhai Road, Cixi Economic Development Zone, Ningbo, Zhejiang (Hangzhou Bay New Area), Patentee after: Ningbo Berda Auto Control System Co. Ltd. Address before: 315300 Binhai Road, Cixi Economic Development Zone, Ningbo, Zhejiang (Hangzhou Bay New Area), Patentee before: NINGBO BEIERDA AUTOMOTIVE COMPONENTS CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20190506 |